Condensed Consolidated Statements of Changes in Stockholders' Equity (Deficit) (Unaudited) - USD ($) $ in Thousands |
Lucid Diagnostics 2018 Equity Plan [Member]
Preferred Stock [Member]
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Lucid Diagnostics 2018 Equity Plan [Member]
Common Stock [Member]
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Lucid Diagnostics 2018 Equity Plan [Member]
Additional Paid-in Capital [Member]
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Lucid Diagnostics 2018 Equity Plan [Member]
Retained Earnings [Member]
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Lucid Diagnostics 2018 Equity Plan [Member] |
PAVmed 2014 Equity Plan [Member]
Preferred Stock [Member]
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PAVmed 2014 Equity Plan [Member]
Common Stock [Member]
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PAVmed 2014 Equity Plan [Member]
Additional Paid-in Capital [Member]
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PAVmed 2014 Equity Plan [Member]
Retained Earnings [Member]
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PAVmed 2014 Equity Plan [Member] |
Registered Direct Offering [Member]
Preferred Stock [Member]
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Registered Direct Offering [Member]
Common Stock [Member]
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Registered Direct Offering [Member]
Additional Paid-in Capital [Member]
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Registered Direct Offering [Member]
Retained Earnings [Member]
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Registered Direct Offering [Member] |
At-the-market Offering [Member]
Preferred Stock [Member]
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At-the-market Offering [Member]
Common Stock [Member]
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At-the-market Offering [Member]
Additional Paid-in Capital [Member]
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At-the-market Offering [Member]
Retained Earnings [Member]
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At-the-market Offering [Member] |
Conversion of Preferred Stock into Common Stock [Member]
Preferred Stock [Member]
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Conversion of Preferred Stock into Common Stock [Member]
Common Stock [Member]
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Conversion of Preferred Stock into Common Stock [Member]
Additional Paid-in Capital [Member]
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Conversion of Preferred Stock into Common Stock [Member]
Retained Earnings [Member]
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Conversion of Preferred Stock into Common Stock [Member] |
Abeyance Shares [Member]
Preferred Stock [Member]
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Abeyance Shares [Member]
Common Stock [Member]
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Abeyance Shares [Member]
Additional Paid-in Capital [Member]
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Abeyance Shares [Member]
Retained Earnings [Member]
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Abeyance Shares [Member] |
Preferred Stock [Member] |
Common Stock [Member] |
Additional Paid-in Capital [Member] |
Retained Earnings [Member] |
Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Balance (in shares) at Dec. 31, 2024 | 54,419 | 63,071,950 | |||||||||||||||||||||||||||||||||
| Balance at Dec. 31, 2024 | $ 54,419 | $ 63 | $ 154,675 | $ (203,766) | $ 5,391 | ||||||||||||||||||||||||||||||
| Exercise - stock options - Lucid Diagnostics Inc. 2018 Equity Plan (in shares) | 0 | 1,893 | |||||||||||||||||||||||||||||||||
| Exercise - stock options - Lucid Diagnostics Inc. 2018 Equity Plan | $ 0 | $ 0 | 3 | 0 | $ 3 | ||||||||||||||||||||||||||||||
| Stock-based compensation | $ 0 | $ 0 | $ 949 | $ 0 | $ 949 | $ 0 | $ 0 | $ 81 | $ 0 | $ 81 | |||||||||||||||||||||||||
| Stock issuance (in shares) | 0 | 13,939,331 | |||||||||||||||||||||||||||||||||
| Stock issuance | $ 0 | $ 14 | $ 14,920 | $ 0 | $ 14,934 | ||||||||||||||||||||||||||||||
| Purchase - Employee Stock Purchase Plan (in shares) | 0 | 203,051 | 203,051 | ||||||||||||||||||||||||||||||||
| Purchase - Employee Stock Purchase Plan | $ 0 | $ 0 | 141 | 0 | $ 141 | ||||||||||||||||||||||||||||||
| Issuance - Interest payment paid in stock (in shares) | 0 | 40,767 | |||||||||||||||||||||||||||||||||
| Issuance - Interest payment paid in stock | $ 0 | $ 0 | 32 | 0 | 32 | ||||||||||||||||||||||||||||||
| Issuance - Dividend on Series B Preferred Stock (in shares) | 0 | 7,117,463 | |||||||||||||||||||||||||||||||||
| Issuance - Dividend on Series B Preferred Stock | $ 0 | $ 7 | 9,103 | 0 | |||||||||||||||||||||||||||||||
| Issuance - Dividend on Series B Preferred Stock | (9,110) | ||||||||||||||||||||||||||||||||||
| Net loss | $ 0 | $ 0 | 0 | (26,908) | (26,908) | ||||||||||||||||||||||||||||||
| Balance (in shares) at Mar. 31, 2025 | 54,419 | 84,374,455 | |||||||||||||||||||||||||||||||||
| Balance at Mar. 31, 2025 | $ 54,419 | $ 84 | 179,904 | (239,784) | (5,377) | ||||||||||||||||||||||||||||||
| Issuance - Dividend on Series B Preferred Stock | (9,110) | ||||||||||||||||||||||||||||||||||
| Balance (in shares) at Dec. 31, 2025 | 54,274 | 131,098,762 | |||||||||||||||||||||||||||||||||
| Balance at Dec. 31, 2025 | $ 54,274 | $ 131 | 230,866 | (274,335) | $ 10,936 | ||||||||||||||||||||||||||||||
| Exercise - stock options - Lucid Diagnostics Inc. 2018 Equity Plan (in shares) | 0 | 15,157 | 15,157 | ||||||||||||||||||||||||||||||||
| Exercise - stock options - Lucid Diagnostics Inc. 2018 Equity Plan | $ 0 | $ 0 | 20 | 0 | $ 20 | ||||||||||||||||||||||||||||||
| Stock-based compensation | $ 0 | $ 0 | $ 1,402 | $ 0 | $ 1,402 | $ 0 | $ 0 | $ 9 | $ 0 | $ 9 | |||||||||||||||||||||||||
| Vest - restricted stock awards (in shares) | 0 | 20,622 | |||||||||||||||||||||||||||||||||
| Vest - restricted stock awards | $ 0 | $ 0 | 0 | 0 | $ 0 | ||||||||||||||||||||||||||||||
| Stock issuance (in shares) | 0 | 4,161,747 | 4,161,747 | 0 | 2,363,929 | ||||||||||||||||||||||||||||||
| Stock issuance | $ 0 | $ 4 | $ 5,270 | $ 0 | $ 5,274 | $ 0 | $ 3 | $ 0 | $ 0 | ||||||||||||||||||||||||||
| Purchase - Employee Stock Purchase Plan (in shares) | 0 | 242,284 | 242,284 | ||||||||||||||||||||||||||||||||
| Purchase - Employee Stock Purchase Plan | $ 0 | $ 0 | 210 | 0 | $ 210 | ||||||||||||||||||||||||||||||
| Issuance - Interest payment paid in stock (in shares) | 0 | 69,382 | |||||||||||||||||||||||||||||||||
| Issuance - Interest payment paid in stock | $ 0 | $ 0 | 75 | 0 | 75 | ||||||||||||||||||||||||||||||
| Issuance - Dividend on Series B Preferred Stock (in shares) | 0 | 7,094,159 | |||||||||||||||||||||||||||||||||
| Issuance - Dividend on Series B Preferred Stock | $ 0 | $ 7 | 9,712 | 0 | |||||||||||||||||||||||||||||||
| Issuance - Dividend on Series B Preferred Stock | (9,719) | ||||||||||||||||||||||||||||||||||
| Conversions - Series B Preferred Stock (13,294,267 shares held in abeyance) (in shares) | (44,140) | ||||||||||||||||||||||||||||||||||
| Conversions - Series B Preferred Stock (13,294,267 shares held in abeyance) | $ (44,140) | ||||||||||||||||||||||||||||||||||
| Conversions - Series B Preferred Stock (13,294,267 shares held in abeyance) (in shares) | 19,812,596 | ||||||||||||||||||||||||||||||||||
| Conversions - Series B Preferred Stock (13,294,267 shares held in abeyance) | $ 20 | $ 44,120 | $ 0 | $ 0 | |||||||||||||||||||||||||||||||
| Stock issuance | $ (3) | ||||||||||||||||||||||||||||||||||
| Tax withholdings on equity based compensation | 0 | 0 | (17) | 0 | (17) | ||||||||||||||||||||||||||||||
| Net loss | $ 0 | $ 0 | 0 | (13,909) | (13,909) | ||||||||||||||||||||||||||||||
| Balance (in shares) at Mar. 31, 2026 | 10,134 | 164,878,638 | |||||||||||||||||||||||||||||||||
| Balance at Mar. 31, 2026 | $ 10,134 | $ 165 | $ 291,664 | (297,963) | $ 4,000 | ||||||||||||||||||||||||||||||
| Issuance - Dividend on Series B Preferred Stock | $ (9,719) |
| X | ||||||||||
- Definition Amount of increase (decrease) to additional paid in capital (APIC) resulting from the release of abeyance shares. No definition available.
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| X | ||||||||||
- Definition The number of shares issued during the period as an interest payment. No definition available.
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| X | ||||||||||
- Definition The value of stock issued during the period as an interest payment. No definition available.
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| X | ||||||||||
- Definition Amount of decrease to equity for grantee's tax withholding obligation for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of shares of common stock issued as dividends during the period. Excludes stock splits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The value of the stock converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of paid and unpaid common stock dividends declared with the form of settlement in stock. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of shares issued which are neither cancelled nor held in the treasury. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The number of shares issued during the period upon the conversion of units. An example of a convertible unit is an umbrella partnership real estate investment trust unit (UPREIT unit). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of shares issued during the period as a result of an employee stock purchase plan. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Value of stock issued during the period upon the conversion of units. An example of a convertible unit is an umbrella partnership real estate investment trust unit (UPREIT unit). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Aggregate change in value for stock issued during the period as a result of employee stock purchase plan. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Aggregate value of stock related to Restricted Stock Awards issued during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Value of stock issued to shareholders as a dividend during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Value of stock issued as a result of the exercise of stock options. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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